Stark Ring vs Ringlo

• Redesigned Home, Pulse, Activity, and Sleep tabs • Clearer health metrics and sleep timeline • Smoother tab navigation • Bug fixes and stability improvements

The premium app for your cheap smart ring. Bought a smart ring on Amazon, AliExpress or Temu and hate the app it came with? Ringlo is the upgrade. Get Oura-quality health tracking at a fraction of the price, on the budget ring you already own — no $300 ring, no $5.99/month membership. Ringlo replaces SmartHealth, HBand, Wearfit, QRing and Colmi Fit with a clean, modern health tracker. Works with DL110 rings, most Colmi rings, and dozens of budget smart rings sold online. SUBSCRIPTION REQUIRED Ringlo is a paid subscription app. You get a 14-day free trial with every feature unlocked — no credit card needed to start. After the trial, a subscription is required to keep using Ringlo: - $3.99 per month, or - $29.99 per year (save 37%) Prices in US dollars; billed by the store in your local currency at the equivalent price. Renews automatically unless cancelled at least 24 hours before the period ends. Cancel anytime in your store's Subscriptions settings. There is no free tier. We show the price up front and warn you a week before the trial ends. No surprises. PREMIUM FEATURES, BUDGET PRICE Get the Oura-style readiness experience without the $300+ ring or the monthly membership. Sleep stages, HRV, recovery scoring and daily readiness — on rings you can buy for under $50. WHAT YOU TRACK SLEEP - Sleep stages — deep, light, REM, awake - Nightly score, naps, sleep-debt tracker - Weekly and monthly trends, editable by hand HEART & RECOVERY - 24/7 heart rate with resting-HR trends and high/low alerts - HRV and stress scoring from your ring's sensor - Daily readiness score (0-100) from sleep, HRV and resting heart rate, with a plain-English breakdown BLOOD OXYGEN & MORE - Blood oxygen (SpO2) — on demand and overnight, with a low-SpO2 alert - Blood pressure — a trend estimated from the ring's optical sensor, not a cuff reading (DL110 family) - Skin temperature — on rings with the sensor ACTIVITY - Steps, calories, distance, active minutes - Workout tracking across 9 sport modes with live heart rate — a pocketed run still saves - Automatic nap detection CYCLE TRACKING - Cycle calendar and phase view - Biometric prediction from resting heart rate — not just a calendar guess SMARTER, NOT NOISIER - Knows your ring — shows only the metrics your hardware supports. No empty cards. - Quiet Mode — days of battery; switch to Always-On for live streaming - Charts and trends — week, month, year - Export to Apple Health / Health Connect — everything except blood pressure - Share snapshots with friends and family - Multiple rings, one history • JSON/CSV export • 14 languages • Dark mode first COMPATIBLE RINGS If your ring came with SmartHealth, HBand, Wearfit, QRing or Colmi Fit, it's very likely compatible. Tap Scan and Ringlo tells you what your ring supports in seconds. - DL110 / ATS8266 (SmartHealth, HBand, Wearfit, YCBT Life) — full support, incl. the blood-pressure trend - Colmi R02 / R03 / R06 / R10, and QRing — heart rate, SpO2, sleep, steps - SR08 / Aolon — heart rate and SpO2 - SY01 / SY02 / V-Ring / STILEFIX — heart rate, SpO2, HRV, stress, sleep, steps - Other Bluetooth rings — Basic mode (heart rate + battery) We only list what we've tested. If your ring doesn't pair, email support@ringloapp.com with the model and we'll add it. PRIVACY Your health data is yours. We don't sell, rent or share it with advertisers. Export or delete your account anytime. Ringlo is a wellness app, not a medical device. Readings are wellness estimates, not intended to diagnose, treat or prevent any condition. Blood pressure especially: the ring estimates it from your pulse, never from a cuff. Treat it as a trend; use an FDA-cleared cuff if the number matters. SUPPORT Trouble pairing? Subscription question? Email support@ringloapp.com — real humans, fast replies. Website: https://ringloapp.com Privacy Policy: https://ringloapp.com/privacy Terms of Use: https://ringloapp.com/terms